Statistics

Submission Statistics

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Status Submit By Time Memory Language Code Submit At
AC
217ms 6.9 MiB C++17(O2) 2.1 KiB 2026-5-25 17:17:39
AC
220ms 7 MiB C++17(O2) 1.8 KiB 2026-7-10 9:22:39
AC
222ms 7 MiB C++14(O2) 1.2 KiB 2026-5-22 20:48:30
AC
238ms 6.9 MiB C 2.2 KiB 2026-5-25 21:26:57
AC
238ms 6.8 MiB C 1.4 KiB 2026-7-14 20:44:36
AC
239ms 6.8 MiB C++17(O2) 1.7 KiB 2026-6-3 16:39:03
AC
239ms 6.2 MiB C++17(O2) 1.9 KiB 2026-9-1 20:16:53
AC
244ms 6.7 MiB C++17(O2) 1.9 KiB 2026-5-27 16:10:00
AC
245ms 7.5 MiB C++17(O2) 1.5 KiB 2026-9-17 23:29:05
AC
248ms 7.1 MiB C++17(O2) 1.8 KiB 2026-5-26 21:09:28
AC
253ms 7.7 MiB C++14(O2) 1.5 KiB 2026-9-10 17:51:25
AC
256ms 7 MiB C++14(O2) 1.6 KiB 2026-5-22 14:28:27
AC
257ms 6.7 MiB C++ 1.7 KiB 2026-6-16 21:22:23
AC
262ms 6.9 MiB C++17(O2) 1.8 KiB 2026-6-15 14:10:10
AC
263ms 6.8 MiB C++17(O2) 2.1 KiB 2026-6-3 19:13:59
AC
273ms 7.1 MiB C++17(O2) 1.4 KiB 2026-9-6 15:05:17
AC
275ms 7.1 MiB C++17(O2) 2 KiB 2026-5-25 15:27:15
AC
284ms 6.8 MiB C++17(O2) 1.5 KiB 2026-6-24 10:13:51
AC
286ms 6.9 MiB C++17(O2) 1.4 KiB 2026-9-18 0:36:57
AC
287ms 6.7 MiB C++17(O2) 1.6 KiB 2026-6-20 18:39:20
AC
288ms 6.8 MiB C++17(O2) 1.5 KiB 2026-7-24 23:34:12
AC
288ms 7 MiB C++17(O2) 1.8 KiB 2026-8-18 13:48:40
AC
300ms 6.2 MiB C++17(O2) 1.4 KiB 2026-8-22 10:49:43
AC
303ms 6.1 MiB C++17(O2) 1.1 KiB 2026-8-24 16:35:56
AC
305ms 7.1 MiB C++17(O2) 1.5 KiB 2026-5-27 10:16:41
AC
307ms 7.7 MiB C++14(O2) 1.7 KiB 2026-9-14 20:10:23
AC
309ms 6.7 MiB C++17(O2) 1.4 KiB 2026-7-24 11:12:37
AC
310ms 7.1 MiB C 2 KiB 2026-7-23 15:16:28
AC
314ms 6.8 MiB C++17(O2) 1.6 KiB 2026-6-10 17:59:58
AC
319ms 6.8 MiB C++14 1.6 KiB 2026-6-9 16:21:52
AC
321ms 6.7 MiB C++ 2.1 KiB 2026-5-31 2:10:06
AC
323ms 7.5 MiB C++17(O2) 2 KiB 2026-9-10 22:44:16
AC
329ms 6.7 MiB C++17 1.9 KiB 2026-5-27 15:22:48
AC
330ms 6.8 MiB C++ 1.8 KiB 2026-6-5 15:33:07
AC
340ms 6.6 MiB C++17(O2) 1.4 KiB 2026-8-19 15:04:36
AC
343ms 6.8 MiB C++17(O2) 1.5 KiB 2026-6-9 20:41:16
AC
359ms 6.9 MiB C++17(O2) 1.1 KiB 2026-5-25 11:52:24
AC
367ms 6 MiB C++17 2.3 KiB 2026-9-1 15:14:25
AC
371ms 7.1 MiB C++17(O2) 1.9 KiB 2026-9-19 2:27:49
AC
379ms 6.9 MiB C++ 2.2 KiB 2026-5-25 14:52:35
AC
379ms 6.7 MiB C++17 1.9 KiB 2026-6-7 18:04:03
AC
386ms 7 MiB C++ 2.1 KiB 2026-5-22 20:31:09
AC
400ms 6.8 MiB C++17 2 KiB 2026-5-22 14:18:56
AC
423ms 7.1 MiB C++17 1.5 KiB 2026-5-25 22:31:50
AC
430ms 6.9 MiB C 1.7 KiB 2026-5-27 21:20:47
AC
431ms 7.1 MiB C++ 1.6 KiB 2026-7-14 19:53:16
AC
431ms 7.4 MiB C++ 1.8 KiB 2026-9-10 11:49:23
AC
445ms 7.3 MiB C++ 1.7 KiB 2026-9-7 15:36:27
AC
462ms 6.8 MiB C++17 1.9 KiB 2026-6-9 16:38:59
AC
488ms 6.6 MiB C++ 1.5 KiB 2026-5-28 0:55:09
AC
501ms 7.5 MiB C++17 1.2 KiB 2026-9-9 14:01:25
AC
504ms 7.1 MiB C++ 2 KiB 2026-5-24 22:28:54
AC
509ms 7 MiB C++17 1.3 KiB 2026-8-18 21:21:38
AC
512ms 7.1 MiB C++ 2 KiB 2026-5-26 14:51:16
AC
513ms 6.8 MiB C++ 1.5 KiB 2026-5-27 22:17:32
AC
552ms 7 MiB C++14 1.7 KiB 2026-5-22 15:58:30
AC
578ms 6.2 MiB C++17 1.7 KiB 2026-8-31 14:43:55
AC
583ms 6.8 MiB C++11 1.9 KiB 2026-5-23 21:17:13
AC
596ms 6.8 MiB C++ 1.7 KiB 2026-5-23 10:22:19
AC
602ms 5.9 MiB C++ 1.5 KiB 2026-8-24 23:39:42
AC
609ms 7.4 MiB C++ 2 KiB 2026-9-20 20:45:45
AC
616ms 7.1 MiB C++ 2 KiB 2026-7-20 17:04:32
AC
618ms 7.1 MiB C++ 1.8 KiB 2026-9-17 22:40:10
AC
697ms 24.8 MiB Python 3 4.7 KiB 2026-9-18 11:43:44
AC
714ms 6.8 MiB C++11 1.5 KiB 2026-6-9 21:10:04
AC
728ms 7 MiB C++17 1.5 KiB 2026-8-3 9:38:24
AC
751ms 7.3 MiB C++17 1.8 KiB 2026-8-27 23:55:39
AC
769ms 6.9 MiB C++17(O2) 2 KiB 2026-8-4 20:32:21
AC
800ms 6.8 MiB C++14 1.5 KiB 2026-5-26 15:20:43
AC
838ms 6.7 MiB C++ 2.2 KiB 2026-8-16 16:21:33
AC
864ms 6 MiB C++17 1.6 KiB 2026-8-23 14:28:34
AC
942ms 7 MiB C++17 2.1 KiB 2026-5-22 18:17:52
AC
979ms 45.2 MiB Java 3.7 KiB 2026-9-7 15:04:38
AC
1024ms 6.8 MiB C++11 2 KiB 2026-5-24 21:11:20
AC
1071ms 6.8 MiB C++ 1.3 KiB 2026-6-13 20:11:24
AC
1226ms 48.8 MiB Java 4.7 KiB 2026-5-26 20:59:29
AC
1304ms 7.3 MiB C++17 1.5 KiB 2026-9-20 18:42:48
AC
1375ms 7 MiB C++17(O2) 1.6 KiB 2026-5-27 14:11:56
AC
1487ms 24.7 MiB Python 3 1.8 KiB 2026-6-8 14:05:04
AC
1546ms 7.1 MiB C++17(O2) 2.1 KiB 2026-5-25 12:15:57
AC
1585ms 22.5 MiB Python 3 2.4 KiB 2026-9-16 10:46:53
AC
1685ms 22.3 MiB Python 3 1.6 KiB 2026-8-27 17:53:24
AC
1702ms 24.8 MiB Python 3 1.9 KiB 2026-9-4 20:17:53
AC
1711ms 62.4 MiB Java 2.3 KiB 2026-8-13 19:39:23
AC
1713ms 6.2 MiB C++14 2.3 KiB 2026-9-2 18:31:22
AC
1730ms 106.5 MiB PyPy3 1.5 KiB 2026-5-27 13:36:44
AC
1735ms 94.8 MiB PyPy3 1.6 KiB 2026-6-1 22:12:28
AC
1742ms 107.3 MiB PyPy3 1.8 KiB 2026-8-7 23:42:11
AC
1754ms 106.7 MiB PyPy3 1.3 KiB 2026-6-2 12:09:24
AC
1758ms 14 MiB Python 3 1.3 KiB 2026-9-20 14:24:39
AC
1796ms 74.9 MiB PyPy3 1.3 KiB 2026-5-25 3:05:53
AC
1818ms 74.8 MiB PyPy3 1.5 KiB 2026-5-27 13:05:38
AC
1889ms 106.6 MiB PyPy3 1.3 KiB 2026-6-7 20:36:26
AC
1916ms 15.5 MiB Python 3 1.4 KiB 2026-8-25 7:33:17
AC
1943ms 24.7 MiB Python 3 1.7 KiB 2026-5-27 16:41:10
AC
2019ms 76.4 MiB PyPy3 990 Bytes 2026-9-20 21:10:13
AC
2020ms 6.9 MiB C++ 1.4 KiB 2026-7-29 22:40:26
AC
2027ms 77.4 MiB PyPy3 826 Bytes 2026-8-20 22:57:19
AC
2041ms 75.4 MiB PyPy3 950 Bytes 2026-5-29 15:16:49
AC
2101ms 76.6 MiB PyPy3 2.1 KiB 2026-5-26 21:52:24

第2题-随机森林交易风控算法

Information

ID
4310
Time
2000ms
Memory
256MiB
Difficulty
5
Tags
# Submissions
1848
Accepted
463
Uploaded By
  1. Language
  2. Legacy mode
  3. Theme
  2. 京ICP备2025123107号-1
  3. Worker 0, 51ms
  4. Powered by Hydro v5.0.0-beta.18 Community